﻿using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;

namespace DiscoveryLogic.DataViz.NetworkDiagram.Measures
{
    /// <summary>
    /// 
    /// </summary>
    public interface IWalkMeasure
    {
        /// <summary>
        /// 
        /// </summary>
        /// <param name="g"></param>
        /// <param name="source"></param>
        void Init(Graph g, Vertice source);

        /// <summary>
        /// non-directional
        /// </summary>
        /// <param name="toV"></param>
        /// <param name="path">start from source, end at target</param>
        /// <returns></returns>
        double ShortestPathTo(Vertice toV, ref List<Guid> path);
    }
}
